diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/percpu.h | 3 | ||||
| -rw-r--r-- | include/linux/printk.h | 2 |
2 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/percpu.h b/include/linux/percpu.h index a3aa63e47637..ba2e85a0ff5b 100644 --- a/include/linux/percpu.h +++ b/include/linux/percpu.h @@ -134,4 +134,7 @@ extern phys_addr_t per_cpu_ptr_to_phys(void *addr); (typeof(type) __percpu *)__alloc_percpu(sizeof(type), \ __alignof__(type)) +/* To avoid include hell, as printk can not declare this, we declare it here */ +DECLARE_PER_CPU(printk_func_t, printk_func); + #endif /* __LINUX_PERCPU_H */ diff --git a/include/linux/printk.h b/include/linux/printk.h index d78125f73ac4..3bbd979d32fb 100644 --- a/include/linux/printk.h +++ b/include/linux/printk.h @@ -162,6 +162,8 @@ extern int kptr_restrict; extern void wake_up_klogd(void); +typedef int(*printk_func_t)(const char *fmt, va_list args); + void log_buf_kexec_setup(void); void __init setup_log_buf(int early); void dump_stack_set_arch_desc(const char *fmt, ...); |